. >> a look at war and foreign policy in 2012. >> this time of war began in afghanistan, and this is where it will end. >> afghanistan is now the nation's longest war. more than two dozen americans had died in fighting it. in 2012, the president promised that the end was in sight. what did our brave young men or women in uniform achieve in afghanistan in the year 2012? >> we lost a lot. we lost a lot. we can say it is a result of the president's there -- dare that they did find a some of the modern, but they are paying a terrible price. >> was the idea to go into afghanistan to get rid of al qaeda? and now they are fighting the taliban? how long does this go on? what is the rationale? >> i think the rationale disappeared years ago. i think obama had an opportunity when he came into office to make a decision, and he went for a replay of the surge in iraq, which succeeded in iraq, but he did not give -- i'm not sure weather it would have had any chance, but he supplied a number of troops much lower than with the commanders had asked for, so it is the biggest sequential operation. you d